Twentyfive repetitions of the simulation were per formed The

Twenty-five repetitions of the simulation were per- formed. The simulated number of makes in each set of 10 shots was recorded on the dotplot below. What is the approximate probability that a 47% shooter makes 5 or more shots in 10 attempts?

(a) 5/10 (b) 3/10 (c) 12/25 (d) 3/25 (e) 47/100

Solution

Total points = 25

points at or above 5 = 12

Probability = 12/25